TY  - JOUR
AU  - Ya. A. Èyubov
TI  - A variational principle for viscoelastic bodies in problems of
JO  - Doklady Akademii Nauk
PY  - 1988
SP  - 1078
EP  - 1081
VL  - 303
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1988_303_5_a11/
LA  - ru
ID  - DAN_1988_303_5_a11
ER  -